Answer:
C
Step-by-step explanation:
The answer to the equation is X=1/5
Answer:
2
Step-by-step explanation:
sin²a + cos²a + sec²a - tan²a
sin²a + cos²a = 1
1 + tan²a = sec²a
So, sec²a - tan²a = 1
sin²a + cos²a + sec²a - tan²a
= 1 + 1 = 2
Function is a relation between sets that associates to every element of a first set exactly one element of the second set.
-Finding Input and Output Values of a Function.
-Evaluating Functions Expressed in Formulas.
-Evaluating a Function Given in Tabular Form.
-Finding Function Values from a Graph.
Answer:
80 men
Step-by-step explanation:
4 : 5 10 : 9
40 : 50 : 45
40 x 2 = 80
